Yakasimbiswa Thermoplastic Pipe
Yakasimbiswa Thermoplastic Pipe
Yakasimbiswa thermoplastic pombi (RTP) izwi rinozivikanwa rinoreva yakavimbika yakakwirira simba rekugadzira fiber (segirazi, aramid kana kabhoni)
maficha ayo makuru ndeekupokana kwecorrosion / kushivirira kwekushanda kwakanyanya uye kuchengetedza kuchinjika panguva imwe chete, inogona kugadzirwa kuita reel fomu (inopfuurira pombi), nehurefu kubva pamakumi emamita kusvika makiromita mune imwe reel.
Kwemakore mashoma apfuura rudzi urwu rwepombi rwakabvumwa seimwe yakajairwa imwe mhinduro kune simbi yeoilfield flowline application nemamwe makambani emafuta nevashandisi. Mukana wepombi iyi zvakare inokurumidza kwazvo yekumisikidza nguva kana ichienzaniswa nesimbi pombi kana uchifunga nezve welding nguva seavhareji inomhanya kusvika 1,000 m (3,281 ft) / zuva yasvikwa kuisa RTP muvhu pasi.
RTP kugadzira Techniques
Iyo yakasimbiswa thermoplastic pombi ine 3 basic layers: yemukati thermoplastic liner, inoenderera fiber reinforcement yakaputirwa nehally pombi, uye kunze thermoplastic bhachi. Iyo liner inoshanda sedundira, iyo fiber reinforcement inopa simba, uye jekete inodzivirira mitoro inotakura.
Zvakanakira
High-pressure resistance: Iyo yakanyanya kudzvinyirira kuramba kweiyo system ndeye 50 MPa, makumi mana nguva dzemapombi epurasitiki.
High-temperature kuramba: Iyo yakanyanya tembiricha yekushanda yehurongwa ndeye 130 ℃, 60 ℃ yakakwirira kupfuura mapaipi epurasitiki.
Hupenyu hurefu: 6 nguva dzemapombi esimbi, 2 nguva dzepombi dzepurasitiki.
Corrosion resistance: isingaparadzi uye nharaunda.
Ukobvu hwemadziro: Ukobvu hwemadziro ndeye 1/4 yemapombi epurasitiki, inovandudza 30% yekuyerera.
Kureruka: 40% urefu hwechikamu chepombi dzepurasitiki.
Zvisiri-chiyero: Rusvingo rwemukati rwakatsetseka uye rusina chiyero, uye kuyerera kwekumhanya ndeye 2 nguva dzemapombi esimbi.
Noiseless: Kukweshana kwakaderera, kushomeka kwezvinhu, hapana ruzha mumvura inoyerera.
Majoini akasimba: kaviri-layer girazi fiber superposition mumajoini, inopisa-inonyungudika socket, isingamboderedze.
Mutengo wakaderera: Pedyo nemutengo wepombi dzesimbi uye 40% yakaderera pane mapaipi epurasitiki.
